Barney...... do you suppose the Grand AM brakes will get rid of the infamous "Reatta rear brake rattle" ? I have a 90 vert & i just can't get the rattle out of it ,inspite of changing the anti rattle clips three times. My next thought was to change the calipers, but i'am going to sell it. Also...i used to have a 1998 Buick Regal GS with the supercharger. It also had the ceramic brake pads, & the darn thing went through front rotors like you wouldn't believe. I suspect the ceramic pads were heating up the rotors & warping them. I was told to try the drilled & sloted rotors but i never did. I sold the car, so i don't know if the drilled & slotted rotors would make any difference or not. By the way, i didn't drive the car hard, and jam on the brakes. Let me know what you think. Reattaron